use len instead of str.__len__ or things will break as we use unicode now

Trundle · Trundle · commit d37e665d6916 · 2009-06-05T10:34:24.000+02:00
diff --git a/bpython/cli.py b/bpython/cli.py
@@ -1383,7 +1383,7 @@ def strbase(self, l):
         elif len(l) == 1:
             return l[0]
 
-        sl = sorted(l, key=str.__len__)
+        sl = sorted(l, key=len)
         for i, c in enumerate(l[-1]):
 # I hate myself. Please email seamusmb@gmail.com to call him a dickhead for
 # insisting that I make bpython 2.4-compatible. I couldn't be bothered
